2019年-IMF国际货币组织全球_Italy_Selected_Issues_19页_1mb

Italy: Summary of Selected Issues

Core Content

This document provides an analysis of Italy's social welfare system and personal income taxation, focusing on potential reforms to improve economic and social outcomes. It outlines the challenges in the current system, discusses reform principles, and presents simulations of the fiscal implications of these reforms. The goal is to enhance the inclusiveness and efficiency of social safety nets while reducing the tax burden on labor.

Main Issues and Reforms

A. Social Welfare System

• Current Challenges:

  • High unemployment (10% nationally, 20% in the South, and 30% among youth).
  • High poverty rates, especially among younger households.
  • A fragmented system with inadequate support for working-age individuals and children.
  • A heavy tax burden on labor income and a social safety net centered on pensions.

• Key Reforms:

  • Introduction of a Citizen's Income Program (Reddito di Cittadinanza - RC) to replace the Inclusion Income (REI).
  • Proposal for a Guaranteed Minimum Income (GMI) program to support the non-working poor.
  • Need for a two-pillar unemployment benefits system or an adequately funded last-resort income support scheme.

B. Reform Principles for GMI Programs

• Coverage and Duration:

  • GMI should be universal and unlimited in duration for those below the relative poverty line.
  • REI and RC are time-bound, which could discourage work.

• Benefit Level:

  • Benefits should be set at 40–70% of the at-risk-of-poverty threshold to avoid poverty traps.
  • The at-risk-of-poverty threshold in Italy in 2016 was €9,748 per year or €812 per month.
  • A monthly benefit of €780 (RC) is considered generous, while REI's €260 monthly is insufficient.

• Incentives and Conditionality:

  • GMI should include conditional incentives such as in-work tax credits, gradual phase-outs, and income disregards.
  • Participation in Active Labor Market Policies (ALMPs) is essential to ensure work incentives and reduce program costs.
  • High withdrawal rates may discourage labor force participation.

• Means Testing:

  • A credible double means test (based on income and wealth) is crucial for accurate targeting.
  • REI demonstrates Italy's ability to implement such a system, but the design of RC should avoid errors due to informal employment and asset under-declaration.

C. Personal Income Taxation

• Tax Rates and Structure:

  • Italy has high labor tax rates, with an implicit tax rate of 43.2%, the second highest in the EU.
  • The progressive IRPEF tax scale starts at 23% and increases to 43% for income over €75,000.
  • The effective marginal tax rate is steep between the second and third brackets due to the phasing out of the in-work tax credit.

• Tax Base and Deductions:

  • The tax base is narrow, with a high tax wedge (47.9%) for a single worker earning an average income.
  • Tax deductions and credits are significant, accounting for 6% of GDP.
  • Family tax credits, income source credits, and other credits (e.g., for education, housing, and medical expenses) are available.

• Compliance and Evasion:

  • The compliance gap is high, with tax evasion estimated at 2% of GDP.
  • The South and Islands show lower tax compliance and lower average tax payments compared to other regions.

D. Fiscal Implications of Reforms

• EUROMOD Simulations:

  • A hypothetical GMI program would cover 1.8 million households and cost €9 billion (0.5% of GDP).
  • The RC program is estimated to cost €12 billion per year and would cover 2 million households (4.3 million individuals).
  • Benefit concentration is higher in the South, reflecting higher poverty levels.

• Implementation Considerations:

  • The transition from REI to RC must consider budgetary costs, implementation capacity, and risks of poverty traps.
  • Tax evasion and the shadow economy must be addressed to ensure incentive consistency.
  • Complementary measures such as fiscal consolidation and broader tax base expansion are necessary for long-term sustainability.

Key Information

• Social Safety Net: Italy's system is heavily focused on pensions, leaving working-age and younger populations underprotected.
• Poverty and Inequality: Poverty rates are high, especially among young and working-age families, and the system has poor anti-poverty properties.
• Labor Tax Burden: Italy's tax wedge on labor is among the highest in the OECD, and the system is characterized by a narrow tax base and high tax rates.
• Reform Priorities: Modernizing the social safety net and reducing the tax wedge on labor are key to promoting growth and inclusion.
• RC and GMI: The RC program is a more comprehensive and potentially more effective alternative to REI, but must be carefully designed to avoid disincentives to work and ensure fiscal sustainability.

Conclusion

The document emphasizes the need for comprehensive reform of Italy's social welfare and taxation systems to address poverty, promote labor participation, and reduce the tax burden on workers. A well-designed GMI program based on the REI framework is suggested as a pragmatic approach, incorporating credible means testing, work incentives, and conditional participation. Simulations indicate that such reforms would require significant fiscal resources but could improve social inclusion and economic growth. The transition to RC must be managed carefully to avoid poverty traps and tax evasion risks.